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206
RESULTS

Media Type
200
movies
5
texts
1
images
Availability
204
Always Available
2
Available to Borrow
Year
24
2006
23
2005
41
2004
11
2003
17
2002
5
2001
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Topics & Subjects
178
msha.gov
24
mhsa.gov
24
public_safety
11
berms
2
Coal mine accidents
2
Mine safety
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Collection
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Creator
201
mine safety and health administration
3
united states. mine safety and health administration
1
conference on occupational exposures to fibrous and particulate dust and their extension into the environment (1977 : washington, d.c.)
1
united states. bureau of mines
Language
168
English
25
Spanish
10
English and Spanish
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